Changan UNI-Z Fluid Capacities and Maintenance Guide
The Changan UNI-Z is a compact SUV that combines style, performance, and efficiency. Launched in 2024, this plug-in hybrid electric vehicle (PHEV) showcases Changan’s latest Blue Whale iDD hybrid technology. With its sleek design, advanced features, and eco-friendly powertrain, the UNI-Z represents Changan’s commitment to innovation in the automotive industry. This comprehensive guide covers fluid capacities, maintenance schedules, and specifications for the Changan UNI-Z, ensuring optimal performance and longevity of your vehicle.
Engine Specifications
The Changan UNI-Z is equipped with a 1.5L turbocharged gasoline engine combined with an electric motor. Here are the key engine specifications:
| Engine Model | Displacement | Max Power (Gasoline) | Max Power (Electric) | Max Torque (Gasoline) | Max Torque (Electric) |
|---|---|---|---|---|---|
| JL469Q1 | 1497 cc | 98 hp (72 kW) | 170 hp (158 kW) | 125 Nm | 330 Nm |
Engine Oil Specifications
- Engine Oil Capacity: 4.5 liters
- Recommended Oil Grade: 5W-30 or 0W-30 (synthetic)
- Oil Change Interval: Every 10,000 km or 12 months, whichever comes first
Transmission Specifications
The Changan UNI-Z uses an E-CVT (Electronic Continuously Variable Transmission) for smooth power delivery and optimal efficiency.
| Transmission Model | Type | ATF Capacity |
|---|---|---|
| E-CVT | PHEV | 4.2 liters |
Transmission Fluid Specifications
- Recommended Fluid: Changan-approved CVT fluid
- Fluid Change Interval: Inspect every 40,000 km, replace if necessary
Other Fluid Capacities
| Fluid Type | Capacity |
|---|---|
| Coolant | 7.5 liters |
| Brake Fluid | 0.8 liters |
| Power Steering Fluid | 1.0 liter |
| Windshield Washer Fluid | 4.0 liters |
Battery Specifications
| Battery Type | Capacity | Pure Electric Range |
|---|---|---|
| Lithium Iron Phosphate | 18.4 kWh | 125 km (CLTC) |
Maintenance Schedule
To keep your Changan UNI-Z in top condition, follow this maintenance schedule:
Every 10,000 km or 12 months:
- Change engine oil and filter
- Inspect brake system
- Check and adjust tire pressure
- Inspect suspension components
Every 20,000 km or 24 months:
- Replace air filter
- Inspect drive belts
- Check battery condition (12V)
Every 40,000 km or 48 months:
- Replace spark plugs
- Inspect CVT fluid
- Replace cabin air filter
Every 60,000 km or 72 months:
- Replace coolant
- Inspect fuel system
- Check and replace brake fluid if necessary
Every 100,000 km:
- Inspect and service high-voltage battery system
Fluid Capacity Tips
- Engine Oil: Regular oil changes are crucial for maintaining engine health. Always use the recommended grade and quantity.
- Transmission Fluid: The E-CVT requires specific fluid. Never use regular automatic transmission fluid as a substitute.
- Coolant: Use the manufacturer-recommended coolant to ensure proper protection against corrosion and overheating.
- Brake Fluid: Check brake fluid levels regularly and replace as per the maintenance schedule to maintain braking performance.
- Battery Coolant: The high-voltage battery has a separate cooling system. Have it inspected by a certified technician during scheduled maintenance.
Word from Sir Erwin
Maintaining proper fluid levels and adhering to the recommended maintenance schedule is crucial for the longevity and performance of your Changan UNI-Z. Regular check-ups and timely fluid replacements will ensure your vehicle continues to operate at its best, providing you with a smooth, efficient, and enjoyable driving experience. Always consult your owner’s manual or a certified Changan technician for specific maintenance requirements tailored to your driving conditions and habits.
Top 7 FAQs
- What is the recommended engine oil grade for the Changan UNI-Z?
- The recommended engine oil grade is 5W-30 or 0W-30 (synthetic).
- How often should I change the engine oil in my Changan UNI-Z?
- The engine oil should be changed every 10,000 km or 12 months, whichever comes first.
- What type of transmission fluid does the Changan UNI-Z require?
- The Changan UNI-Z requires Changan-approved CVT fluid.
- How frequently should I inspect the transmission fluid?
- The transmission fluid should be inspected every 40,000 km and replaced if necessary.
- What is the capacity of the coolant system in the Changan UNI-Z?
- The coolant system has a capacity of 7.5 liters.
- What is the pure electric range of the Changan UNI-Z?
- The pure electric range is 125 km (CLTC).
- When should the high-voltage battery system be inspected?
- The high-voltage battery system should be inspected every 100,000 km.
Citations: [1] Autodeal Changan UNI-T [2] Marklines News [3] Gasgoo Auto News [4] Car News China [5] Chinamobil Changan UNI-Z [6] Made in China [7] Zigwheels Changan UNI-T [8] Autobuy Changan UNI-Z [9] Made in China